forked from M-Labs/artiq
106 lines
2.4 KiB
Python
106 lines
2.4 KiB
Python
import unittest
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import logging
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import asyncio
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import sys
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from time import sleep
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from artiq.experiment import *
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from artiq.master.worker import *
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class SimpleExperiment(EnvExperiment):
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def build(self):
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pass
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def run(self):
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pass
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class ExceptionTermination(EnvExperiment):
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def build(self):
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pass
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def run(self):
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raise TypeError
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class WatchdogNoTimeout(EnvExperiment):
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def build(self):
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pass
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def run(self):
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for i in range(10):
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with watchdog(0.5*s):
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sleep(0.1)
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class WatchdogTimeout(EnvExperiment):
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def build(self):
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pass
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def run(self):
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with watchdog(0.1*s):
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sleep(100.0)
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class WatchdogTimeoutInBuild(EnvExperiment):
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def build(self):
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with watchdog(0.1*s):
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sleep(100.0)
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def run(self):
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pass
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async def _call_worker(worker, expid):
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try:
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await worker.build(0, "main", None, expid, 0)
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await worker.prepare()
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await worker.run()
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await worker.analyze()
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finally:
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await worker.close()
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def _run_experiment(class_name):
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expid = {
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"log_level": logging.WARNING,
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"file": sys.modules[__name__].__file__,
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"class_name": class_name,
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"arguments": dict()
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}
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loop = asyncio.get_event_loop()
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worker = Worker({})
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loop.run_until_complete(_call_worker(worker, expid))
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class WorkerCase(unittest.TestCase):
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def setUp(self):
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self.loop = asyncio.new_event_loop()
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asyncio.set_event_loop(self.loop)
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def test_simple_run(self):
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_run_experiment("SimpleExperiment")
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def test_exception(self):
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with self.assertLogs() as logs:
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with self.assertRaises(WorkerInternalException):
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_run_experiment("ExceptionTermination")
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self.assertGreater(len(logs.records), 0)
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self.assertIn("Terminating with exception (TypeError)",
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logs.output[-1])
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def test_watchdog_no_timeout(self):
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_run_experiment("WatchdogNoTimeout")
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def test_watchdog_timeout(self):
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with self.assertRaises(WorkerWatchdogTimeout):
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_run_experiment("WatchdogTimeout")
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def test_watchdog_timeout_in_build(self):
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with self.assertRaises(WorkerWatchdogTimeout):
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_run_experiment("WatchdogTimeoutInBuild")
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def tearDown(self):
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self.loop.close()
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